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Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al.(2003) Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al.(2003) Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al.(2003) Search for all WHIIRS variables within this dataset

Calculated - The Women's Health Initiative Insomnia Rating Scale (WHIIRS) has 5 items. Each item is scored on a 5 point scale (from 0-4). The total score is the sum of all five items ranging from 0 to 20. Higher score indicates more severe insomnia. A score of 9 or higher is considered clinically significant insomnia. Levine et al.(2003) The score is calculated from non-missing values for any of the following five items: SLEA4, SLEA5, SLEA6, SLEA7 and SLEA11. The original items range from 0 to 4 and the total score from 0 to 20. In HCHS/SOL, SLEA form the scoring for questions 4 to 7 each ranged from 1 to 5 so 1 should be subtracted from each of these items to obtain the score for use in calculating WHIIRS. Search for all WHIIRS variables within this dataset

Calculated - The Women's Health Initiative Insomnia Rating Scale (WHIIRS) has 5 items. Each item is scored on a 5 point scale (from 0-4). The total score is the sum of all five items ranging from 0 to 20. Higher score indicates more severe insomnia. A score of 9 or higher is considered clinically significant insomnia. Levine et al.(2003) Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al. (2003) Original question: The next questions ask about your sleep habits. Please choose one of the answers for each of the following questions. Pick the answer that best describes how often you experienced the situation in the past 4 weeks. 7. Did you have trouble getting back to sleep after you woke up too early? Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al. (2003) Original question: The next questions ask about your sleep habits. Please choose one of the answers for each of the following questions. Pick the answer that best describes how often you experienced the situation in the past 4 weeks. 4. Did you have trouble falling asleep? Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al. (2003) Original question: 11. Overall, was your typical night's sleep during the past 4 weeks: Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al. (2003) Original question: The next questions ask about your sleep habits. Please choose one of the answers for each of the following questions. Pick the answer that best describes how often you experienced the situation in the past 4 weeks. 6. Did you wake up earlier than you planned to? Search for all WHIIRS variables within this dataset

Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al. (2003) Original question: The next questions ask about your sleep habits. Please choose one of the answers for each of the following questions. Pick the answer that best describes how often you experienced the situation in the past 4 weeks. 5. Did you wake up several times a night? Search for all WHIIRS variables within this dataset

Calculated - The Women's Health Initiative Insomnia Rating Scale (WHIIRS) has 5 items. Each item is scored on a 5 point scale (from 0-4). The total score is the sum of all five items ranging from 0 to 20. Higher score indicates more severe insomnia. A score of 9 or higher is considered clinically significant insomnia. Levine et al.(2003) Search for all WHIIRS variables within this dataset

Pick the answer that best describes how often you experienced the situation in the LAST 4 WEEKS. 7E. Did you take sleeping pills to help you sleep?

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Item from Insomnia Severity Index. Morin (1993)Original question: Please rate the following symptoms for the past two (2) weeks. -Difficulty falling asleep Search for all ISI variables within this dataset

Have any blood relatives in your immediate family (which includes brother/sister, father/mother, son/daughter) had any of the following? Insomnia

Calculated - If any of the four insomnia symptoms (i.e. difficulty falling asleep, difficulty falling back to sleep, waking up frequently, waking up too early) have a frequency of more than 5-15 time a month, then it is a 1: yes.

Calculated: Count the number of insomnia symptoms (i.e. difficulty falling asleep, difficulty falling back to sleep, waking up frequently, waking up too early) with a frequency of more than 5-15 time a month.

Calculated: Sum of responses to insomnia symptoms (i.e. difficulty falling asleep, difficulty falling back to sleep, waking up frequently, waking up too early) where 0=0, 1=1, 2=3, 3=10, 4=25

Have you ever been told by a doctor that you have a sleep disorder (other than sleep apnea)? 18. What other sleep disorder? (check all that apply) a. Insomnia